I am a new user of the site and my impression is the site is overtaxed as I often recieve javascript timeouts which make the site basically unusable. This occurs in Windows, Linux, and it occurs at home as well when using both OS's at my place of work. I get the same errors in IE8 or Firefox 15. A coding error perhaps?

Example error message:

A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete.

This is a bit of a wild guess...but after looking at the javascript code...it looks like the developer of the website is using javascript generating tools (most web developers do). I suspect there are problems in the code itself rather than the webserver hosting the code.